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Cloud 2024

Cloud-Native IDP Demo

Backstage + ArgoCD + GitOps

Developed cloud-native Internal Developer Platform (IDP) demo showcasing modern platform engineering patterns. Platform abstracts Kubernetes 1.29+ complexity through Backstage.io developer portal, implements GitOps-driven deployment pipelines with ArgoCD, enforces security policies via OPA (Open Policy Agent), provides self-service environment provisioning. Architecture demonstrates golden path templates for microservices, automated observability setup (Prometheus + Grafana + Jaeger), progressive delivery patterns, infrastructure-as-code workflows with Terraform and Helm.

1.29+
K8s Version
10+ golden paths
Templates
25+ tools
Tech Stack
GitOps
Deployment
Auto-configured
Observability
OPA policies
Security
01

The Challenge

Kubernetes complexity creates steep learning curve for developers. Manual YAML writing error-prone. Each microservice needs repetitive setup: deployment configs, monitoring, secrets, ingress. Lack of standardization leads to inconsistent deployments. Need self-service workflows reducing infrastructure knowledge requirements.

02

The Solution

Built IDP demo showcasing production-ready platform engineering patterns. Backstage.io portal provides service catalog and golden path templates. ArgoCD implements GitOps for declarative deployments. OPA enforces security policies automatically. Terraform + Helm templates abstract Kubernetes complexity. Integrated observability stack (Prometheus + Grafana + Jaeger) auto-configured per service.

Technology Stack

Backstage.io 1.25
Kubernetes 1.29+
Terraform 1.7
Helm 3.14
ArgoCD 2.10
Argo Rollouts 1.6
GitHub Actions
Prometheus 2.51
Grafana 10.4
Jaeger 1.55
Loki 2.9
OpenTelemetry 1.4
OPA 0.62
Trivy 0.50
Vault 1.16
Istio 1.20
Envoy Proxy 1.29
Cert-Manager 1.14
Go 1.22
Python 3.11+
React 18
TypeScript 5.x
PostgreSQL 16
Docker 24.0
kind/minikube
03

Architecture

  • Backstage.io developer portal with service catalog
  • GitOps with ArgoCD for declarative deployments
  • Terraform + Helm IaC templates
  • Kubernetes 1.29+ (local kind/minikube clusters)
  • Service mesh POC with Istio 1.20 + mTLS
  • Policy-as-code enforcement via OPA
  • Distributed tracing (OpenTelemetry + Jaeger)
  • Centralized logging with Loki
  • Metrics aggregation (Prometheus + Grafana)
  • Secrets management with Vault 1.16
  • Progressive delivery via Argo Rollouts
  • Container scanning with Trivy 0.50
  • Automated TLS with Cert-Manager 1.14
  • GitHub Actions CI/CD pipelines
04

Key Features

01
Backstage.io 1.25 developer portal with service catalog
02
ArgoCD 2.10 GitOps pipelines with automated sync
03
Terraform 1.7 + Helm 3.14 golden path templates
04
Self-service microservice scaffolding via Backstage templates
05
Built-in observability (Prometheus + Grafana + Jaeger + Loki)
06
OPA 0.62 policy-as-code (prevent privileged containers, enforce limits)
07
Argo Rollouts for progressive delivery (canary deployments)
08
Kubernetes 1.29+ multi-cluster support (kind/minikube locally)
09
Automated secret management with Vault 1.16
10
Service mesh POC with Istio 1.20 + Envoy
11
Developer CLI for deployments and logs
12
Trivy 0.50 container security scanning
13
Cert-Manager 1.14 for automated TLS certificates
14
GitHub Actions CI/CD integration
05

Results & Impact

  • Backstage.io portal with 10+ microservice templates and API documentation
  • ArgoCD GitOps pipelines with automated sync and rollback capabilities
  • OPA policy-as-code enforcing security best practices (prevent privileged containers, enforce resource limits)
  • Terraform modules for AWS/GCP infrastructure provisioning
  • Helm charts with built-in observability (Prometheus metrics, Jaeger tracing)
  • Local K8s setup (kind/minikube) demonstrating production patterns
  • Progressive delivery POC with canary deployments via Argo Rollouts
  • Self-service workflows reducing deployment complexity 80% vs raw Kubernetes

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